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phase_coded_pulse
五位巴克码相位编码信号仿真以及时域、频率特性研究(Simulation of Five Barker Code Phase Coded Signals and Study of Time Domain and Frequency Characteristics)
- 2020-08-14 19:58:30下载
- 积分：1
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facedetect
利用matlab实现了人脸检测的功能，主要是利用人脸颜色特征向量。(Matlab face detection function, face color feature vector.)
- 2012-11-06 21:13:24下载
- 积分：1
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pengfei
matlab小波分析程序，实现了图像的加水印，去噪，加噪声等功能，BP神经网络的整个训练过程。( matlab wavelet analysis program, Realize image watermarking, de-noising, plus noise and other functions, The entire training process BP neural network.)
- 2016-11-11 00:17:44下载
- 积分：1
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zaosheng
说明： 声压水听器直线阵MVDR多目标波束形成，使得在阵增益最大化的时候得到了理想的波束(MVDR multi-target beamforming of hydrophone linear array makes the ideal beam when the array gain is maximized)
- 2020-12-26 14:29:04下载
- 积分：1
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fuzzycode
fuzzy control codes, and rungakutta method, fuzzy trainnig etc
- 2009-10-27 14:03:28下载
- 积分：1
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6
说明： 6. 在三条径的瑞利信道中，对于OFDM：
(1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。
(2) 设频率已同步，请设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已同步，请设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。
(。
6 In the three path Rayleigh channel for OFDM:
(1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve.
(2) set the frequency has been synchronized, the design of a specific OFDM cyclic prefix used for time synchronization method, the Simulink simulation, draw-bit signal to noise ratio and capture probability curve.
(3) set time has been synchronized, the design of a specific OFDM cyclic prefix used for frequency synchronization method, the Simulink simulation, draw-bit signal to noise ratio and frequency synchronization error curves.)
- 2011-07-20 11:03:59下载
- 积分：1
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FFT2nd
matlab的FFT仿真文件，可以设置五种不同频率，幅值，初始想问的输入波形，并且通过FFT变换可以看到各个波形的频谱和相位。(The FFT simulation matlab file, you can set up five different frequency, amplitude, initial input waveform to ask, and you can see the spectrum and phase of each waveform by the FFT.)
- 2014-12-11 11:11:22下载
- 积分：1
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stabrnd
Alpha stable generator
- 2009-11-25 00:43:32下载
- 积分：1
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mt
说明： 电机矢量控制，将电机转子，定子定位在MT轴，simulink仿真(motor simulink)
- 2009-05-10 10:00:43下载
- 积分：1
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capacity1_1
说明： 星载多波束天线容量计算 考虑非理性功率控制(Capacity multi-beam satellite antenna power control calculations take into account non-rational)
- 2011-02-22 15:12:57下载
- 积分：1
